CN218242681U

CN218242681U - Electrical box convenient to installation for electrical engineering

Info

Publication number: CN218242681U
Application number: CN202222390402.XU
Authority: CN
Inventors: 刘俊杰; 邓天霞
Original assignee: Anhui Xinjie Energy Management Co ltd
Current assignee: Anhui Xinjie Energy Management Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-01-06
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses an electrical engineering uses electric box convenient to installation belongs to electric box installation technical field, the power distribution box comprises a box body, inside one side of box is provided with supplementary heat dissipation dust removal subassembly. The utility model discloses in, to treat the electrical equipment of installation and place on the mount pad, manual operation turning handle makes connecting axle and first bevel gear rotate, first bevel gear meshes with second bevel gear mutually, make second bevel gear drive female thread sleeve rotate, utilize the linkage effect between female thread sleeve and the screw rod, make the screw rod remove to female thread sleeve's opposite direction, and then make in the screw through-hole that screw rod screw in to sliding connection piece was seted up, fix sliding connection piece, thereby install and fix electrical equipment fast, and the mounted position to sliding connection piece and electrical equipment when the installation has carried out the injecing, the straightness that hangs down when having guaranteed electrical equipment when the installation, staff's correction time has been reduced, help improving the installation effectiveness of product.

Description

Electrical box convenient to installation for electrical engineering

Technical Field

The utility model belongs to the technical field of the electric box installation, especially, relate to an electric box for electrical engineering convenient to installation.

Background

The electric box is a box body which is provided with switch equipment, a measuring instrument, protective electric appliances and auxiliary equipment according to the electric wiring requirement, is generally a closed or semi-closed metal cabinet, can be switched on or switched off by a manual or automatic switch in normal operation, has the function of reasonably distributing electric energy, is convenient for the switching operation of the circuit, has higher safety protection grade, and can visually display the conduction state of the circuit.

When fixing switch electrical equipment, the existing electrical box needs to be continuously corrected by workers in order to ensure the inclination angle and the normalization of the electrical equipment during installation, so that the installation time of the electrical equipment is prolonged, the installation efficiency of the electrical box and the electrical equipment is greatly reduced, and certain improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: when fixing switch electrical equipment in order to solve current electrical cabinet, inclination and standardization when guaranteeing electrical equipment installation need the continuous correction of staff, and then increased electrical equipment's installation time, greatly reduced electrical cabinet and electrical equipment installation efficiency's problem, and the electrical cabinet for electrical engineering who provides the installation of being convenient for.

In order to realize the purpose, the utility model adopts the following technical scheme:

an electric box convenient to mount for electrical engineering comprises a box body, wherein an auxiliary heat dissipation and dust removal assembly is arranged on one side in the box body, fixing frames are fixedly connected to two sides in the box body, one side of each fixing frame is fixedly connected with a mounting seat through a screw, a plurality of auxiliary mounting assemblies are arranged in the mounting seats, and a plurality of electric devices are arranged on one side outside the mounting seats;

the auxiliary mounting assembly comprises a connecting shaft, a rotating handle is fixedly connected to the top end of the connecting shaft, a first bevel gear is fixedly clamped at the bottom end of the connecting shaft and located in a second inner cavity formed by the mounting seat, a second bevel gear is meshed and connected to one side of the first bevel gear, an internal thread sleeve is fixedly sleeved inside the second bevel gear, screw rods are connected to two inner sides of the internal thread sleeve in a threaded mode, the other ends of the screw rods are provided with sliding connection blocks, and one side of each sliding connection block is fixedly connected with electrical equipment.

As a further description of the above technical solution:

the sliding connection block is in threaded connection with the screw rod through the arranged threaded through hole, the sliding connection block is in sliding connection in a rectangular sliding groove arranged in the mounting seat, and the rectangular sliding groove is communicated with the second inner cavity.

As a further description of the above technical solution:

one side of box is connected with the door plant through the hinge rotation, the top fixedly connected with support frame of box, the top fixedly connected with of support frame keeps off the rain cover.

As a further description of the above technical solution:

the auxiliary heat dissipation and dust removal assembly comprises a first inner cavity, a plurality of springs are fixedly connected to one side of the interior of the first inner cavity, a U-shaped frame is fixedly connected to the other side of each spring, and the U-shaped frames are connected into the first inner cavity in a sliding mode.

As a further description of the above technical solution:

the cleaning brush head is fixedly connected to one side, away from the spring, of the U-shaped frame, the fixing block is fixedly connected to the other side of the cleaning brush head, the fixing block is connected to the first inner cavity in a sliding mode, the sliding abutting block is arranged on the other side of the fixing block, and the other side of the sliding abutting block is fixedly connected with the door plate.

As a further description of the above technical solution:

one side of cleaning brush head is provided with the filter screen, the filter screen sets up in inside one side of box, the opposite side of cleaning brush head is provided with a plurality of louvres, and a plurality of louvres are linked together with first inner chamber, bottom one side intercommunication of first inner chamber has a dirt mouth, and the dirt mouth sets up the below at the louvre.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, to treat the electrical equipment of installation and place on the mount pad, then manual operation turning handle makes the connecting axle go on, first bevel gear, second bevel gear and internal thread sleeve rotate, make the screw rod fix sliding connection piece to the internal thread telescopic reverse direction removal, thereby install fast and fix electrical equipment, and the mounted position to sliding connection piece and electrical equipment when the installation has carried out the injecing, the straightness that hangs down when the installation of electrical equipment has been guaranteed, staff's correction time has been reduced, help improving the installation effectiveness of product.

2. The utility model discloses in, the inside of box is assisted the heat dissipation through the radiating hole that sets up, the filter screen prevents that the inside that outside dust enters into the box from causing the influence to electrical equipment's performance, the manual door plant that closes, it can make the fixed block to slide to support the piece this moment, U type frame and clean brush head remove, clean brush head can carry out self-cleaning to the filter screen when removing, when maintainer regularly inspects and overhauls the electrical equipment of box inside, the product can be automatic cleans the filter screen, it is more to prevent to use the dust of adhesion on the filter screen for a long time, and then cause the influence to the heat dispersion of product.

Drawings

Fig. 1 is a schematic view of an overall three-dimensional structure of an electrical box for electrical engineering, which is convenient to install;

fig. 2 is a schematic perspective view of another view angle of the electrical box for electrical engineering, which is convenient to install according to the present invention;

fig. 3 is a schematic view of an internal structure of a mounting seat in an electrical box for electrical engineering, which is convenient to mount according to the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure at a position a in an electrical engineering box convenient to install according to the present invention;

fig. 5 is a schematic structural view of an auxiliary heat dissipation and dust removal assembly in an electrical box for electrical engineering, which is convenient to install;

fig. 6 is another view structure diagram of the auxiliary heat dissipation and dust removal assembly in the electrical box for electrical engineering convenient to install.

Illustration of the drawings:

1. a box body; 2. a door panel; 3. a rain shield; 4. an auxiliary heat dissipation and dust removal component; 401. a first lumen; 402. a spring; 403. a U-shaped frame; 404. cleaning the brush head; 405. a fixed block; 406. filtering with a screen; 407. heat dissipation holes; 408. sliding the resisting block; 5. a fixed mount; 6. a mounting seat; 7. an electrical device; 8. an auxiliary mounting assembly; 801. a connecting shaft; 802. a first bevel gear; 803. a second bevel gear; 804. an internally threaded sleeve; 805. a screw; 806. a sliding connection block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: an electrical box convenient to mount for electrical engineering comprises a box body 1, wherein an auxiliary heat dissipation and dust removal assembly 4 is arranged on one side inside the box body 1, fixing frames 5 are fixedly connected to two sides inside the box body 1, one side of each fixing frame 5 is fixedly connected with a mounting seat 6 through a screw, a plurality of auxiliary mounting assemblies 8 are arranged inside each mounting seat 6, and a plurality of electrical devices 7 are arranged on one side outside each mounting seat 6;

the auxiliary mounting assembly 8 comprises a connecting shaft 801, a rotating handle is fixedly connected to the top end of the connecting shaft 801, a first bevel gear 802 is fixedly clamped at the bottom end of the connecting shaft 801, the first bevel gear 802 is located in a second inner cavity formed in the mounting base 6, one side of the first bevel gear 802 is meshed with a second bevel gear 803, an internal threaded sleeve 804 is fixedly sleeved inside the second bevel gear 803, two sides of the internal threaded sleeve 804 are respectively in threaded connection with a screw 805, the other end of the screw 805 is provided with a sliding connection block 806, and one side of the sliding connection block 806 is fixedly connected with the electrical equipment 7.

The implementation mode specifically comprises the following steps: the box body 1 is fixed at a proper position through screws, the electric equipment 7 to be installed is placed on the installation seat 6, the sliding connection block 806 is arranged in a rectangular sliding groove formed in the installation seat 6 in a sliding mode, the connecting shaft 801 is rotated through manual operation of a rotating handle, power is transmitted to the first bevel gear 802 through the linkage effect between the connecting shaft 801 and the first bevel gear 802, the first bevel gear 802 is meshed with the second bevel gear 803, power is transmitted to the second bevel gear 803, the second bevel gear 803 drives the internally threaded sleeve 804 to rotate, the screw 805 is moved in the direction opposite to the internally threaded sleeve 804 through the linkage effect between the internally threaded sleeve 804 and the screw 805, the screw 805 is screwed into a threaded through hole formed in the sliding connection block 806 to fix the sliding connection block 806, the electric equipment 7 is installed and fixed, the installation positions of the sliding connection block 806 and the electric equipment 7 are limited during installation, the installation of the electric equipment 7 is guaranteed, the verticality of the electric equipment 7 is prevented from being larger, the national requirement standard is met, the correction time of workers is reduced, and the installation efficiency of products is improved.

Sliding connection piece 806 is through the screw through-hole of seting up and screw 805 threaded connection, sliding connection piece 806 sliding connection is in the rectangle spout that mount pad 6 was seted up, the rectangle spout is linked together with the second inner chamber, one side of box 1 is connected with door plant 2 through the hinge rotation, the top fixedly connected with support frame of box 1, the top fixedly connected with weather shield 3 of support frame, supplementary heat dissipation dust removal subassembly 4 includes first inner chamber 401, inside one side fixedly connected with a plurality of springs 402 of first inner chamber 401, the opposite side fixedly connected with U type frame 403 of spring 402, U type frame 403 sliding connection is in first inner chamber 401, one side fixedly connected with cleaning brush head 404 that U type frame 403 deviates from spring 402, the opposite side fixedly connected with fixed block 405 of cleaning brush head 404, fixed block 405 sliding connection is in first inner chamber 401, the opposite side of fixed block 405 is provided with sliding support block 408, the opposite side and door plant 2 fixed connection of sliding support block 408, one side of cleaning brush head 404 is provided with filter screen 406, filter screen 406 sets up in inside one side of box 1, the opposite side of cleaning brush head 404 is provided with a plurality of louvre 407, a plurality of louvre 407 are linked together, a plurality of louvre 407 and a plurality of louvre 407 are linked together, a plurality of being linked together, one side of first inner chamber 401 is provided with, one side of first inner chamber, there is provided with dust outlet 401, filter screen 407 is provided with dust outlet 401.

The implementation mode is specifically as follows: when the cleaning brush head is installed, the distance between the electrical equipment 7 can be adjusted through screws on two sides of the installation seat 6 and threaded holes in the fixing frame 5, so that the use distance between different types of electrical equipment can be rapidly installed and adjusted, after the installation is finished, the door plate 2 is manually closed to form a closed box body together with the box body 1, the inside of the box body 1 is subjected to auxiliary heat dissipation through the arranged heat dissipation holes 407, the filter screen 406 prevents external dust from entering the inside of the box body 1 to influence the use performance of the electrical equipment 7, at the moment, the sliding abutting block 408 can enter the inside of the first inner cavity 401, the fixing block 405 can move towards the inside of the first inner cavity 401, the fixing block 405 and the linkage effect between the U-shaped frame 403 and the cleaning brush head 404 are utilized to enable the cleaning brush head 404 to horizontally move, the cleaning brush head 404 can automatically clean the filter screen 406 when moving, then the dust can be discharged through the dust outlet formed in the box body 1, when a maintainer regularly inspects and overhauls the electrical equipment 7 inside the box body 1, the product can automatically clean the filter screen 406, the dust can be prevented from being used for a long time, and further influences the heat dissipation performance of the product.

The working principle is as follows: when the dust cleaning brush is used, the box body 1 is fixed at a proper position through screws, the electrical equipment 7 to be mounted is placed on the mounting base 6, the sliding connection block 806 is arranged in a rectangular sliding groove formed in the mounting base 6 in a sliding mode, the rotating handle is operated manually to enable the connection shaft 801 to rotate, power is transmitted to the first bevel gear 802 through the linkage effect between the connection shaft 801 and the first bevel gear 802, the first bevel gear 802 is meshed with the second bevel gear 803, the power is transmitted to the second bevel gear 803, the second bevel gear 803 drives the internal thread sleeve 804 to rotate, the linkage effect between the internal thread sleeve 804 and the screw 805 enables the screw 805 to move in the opposite direction of the internal thread sleeve 804, the screw 805 is screwed into a threaded through hole formed in the sliding connection block 806 to fix the sliding connection block 806, the distance between the electrical equipment 7 is adjusted through the screws on two sides of the mounting base 6 and a threaded hole in the fixing frame 5, the interior of the box body 1 is subjected to auxiliary heat dissipation through a heat dissipation hole 407, external dust is prevented from entering the interior of the box body 1 through the manual closing of the door plate 2, the box body 1 and the sliding connection block 408, the internal cavity of the sliding connection block 408, the box body 404 moves to clean the internal cavity of the brush head 401, and the brush head 404, and cleans the brush head 404 through the cleaning brush head 404, and the cleaning brush head 404.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The electric box convenient to install for the electrical engineering comprises a box body (1) and is characterized in that an auxiliary heat dissipation and dust removal assembly (4) is arranged on one side inside the box body (1), fixing frames (5) are fixedly connected to two sides inside the box body (1), one side of each fixing frame (5) is fixedly connected with an installation seat (6) through screws, a plurality of auxiliary installation assemblies (8) are arranged inside the installation seat (6), and a plurality of electric devices (7) are arranged on one side outside the installation seat (6);

the auxiliary mounting assembly (8) comprises a connecting shaft (801), a rotating handle is fixedly connected to the top end of the connecting shaft (801), a first bevel gear (802) is fixedly clamped at the bottom end of the connecting shaft (801), the first bevel gear (802) is located in a second inner cavity formed in the mounting seat (6), one side of the first bevel gear (802) is meshed with a second bevel gear (803), an internal thread sleeve (804) is fixedly sleeved inside the second bevel gear (803), two sides of the inside of the internal thread sleeve (804) are in threaded connection with a screw rod (805), the other end of the screw rod (805) is provided with a sliding connection block (806), and one side of the sliding connection block (806) is fixedly connected with the electrical equipment (7).

2. An electrical box for electrical engineering convenient to install according to claim 1, characterized in that the sliding connection block (806) is in threaded connection with the screw rod (805) through a threaded through hole, and the sliding connection block (806) is in sliding connection with a rectangular sliding groove formed in the installation base (6).

3. The electrical box convenient to install for electrical engineering of claim 1, characterized in that one side of the box body (1) is rotatably connected with a door plate (2) through a hinge, the top of the box body (1) is fixedly connected with a support frame, and the top of the support frame is fixedly connected with a rain shield (3).

4. The electrical engineering box convenient to install according to claim 1, wherein the auxiliary heat dissipation and dust removal assembly (4) comprises a first inner cavity (401), a plurality of springs (402) are fixedly connected to one side of the interior of the first inner cavity (401), a U-shaped frame (403) is fixedly connected to the other side of the springs (402), and the U-shaped frame (403) is slidably connected in the first inner cavity (401).

5. The electrical box convenient to mount for electrical engineering of claim 4, wherein a cleaning brush head (404) is fixedly connected to one side of the U-shaped frame (403) away from the spring (402), a fixing block (405) is fixedly connected to the other side of the cleaning brush head (404), a sliding abutting block (408) is arranged on the other side of the fixing block (405), and the other side of the sliding abutting block (408) is fixedly connected with the door plate (2).

6. The electrical box for electrical engineering convenient to install according to claim 5, wherein a filter screen (406) is disposed on one side of the cleaning brush head (404), the filter screen (406) is disposed on one side of the interior of the box body (1), a plurality of heat dissipation holes (407) are disposed on the other side of the cleaning brush head (404), and the plurality of heat dissipation holes (407) are communicated with the first inner cavity (401).